Ernstfelde
Ernstfelde is a German place name:
- Ernstfelde , Heiligenbeil district, East Prussia: place in Bagrationovsk Rajon, Kaliningrad Oblast, Russia, which was lost after 1945
- Ernstfelde , district of Lötzen, East Prussia, since 1945: Ernstowo , town in the Powiat Giżycki, Warmian-Masurian Voivodeship, Poland
- Ernstfelde , Soldin District, Brandenburg, since 1945: Nierybno (Barlinek) , town in the Powiat Myśliborski, West Pomeranian Voivodeship, Poland
See also: Ernstfeld